Parameterized aliases

[Piotr Szturmaj]

Hi D community!

What do you think of such templated aliases:

template SomeTemplate(T1, T2) { }

alias Partial(T) = SomeTemplate!(int, T);

alias Specialized = Partial!float; // equivalent to SomeTemplate!(int, 
float)

I think they could be pretty helpful and they should be relatively easy 
to implement.